Perhaps you should try some spelling variations:
"literatura espana e islam." » "literatura espanola e islam.", "literatura mexicana e islam.", "literatura espana en islam.", "literatura espana el islam.", "literatura espana e islas.", "literatura espana del islam."
"literatura del eo islam." » "literatura de eo islam.", "literatura del el islam.", "literatura del del islam.", "literatura del e islas.", "literatura del eco islam.", "literatura del ebro islam."
"literatura en e islam." » "literatura de e islam.", "literatura en el islam.", "literatura en e islas.", "literatura en del islam.", "literatura en en islam.", "literatura en de islam."

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura del eo islam.") OR ((("literatura en e islam.") OR ("literatura espana e islam."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura del eo islam.\") or (((\"literatura en e islam.\") OR (\"literatura espana e islam.\"))))~".
• Removing quotes may allow a broader search: (( literatura del eo islam. ) or ((( literatura en e islam. ) OR ( literatura espana e islam. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("literatura del eo islam.") or ((("literatura en e islam.") OR ("literatura espana e islam."))))*.